package test;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class LogbackDemo {

	private static Logger log = LoggerFactory.getLogger(LogbackDemo.class);  
	public static void main(String[] args) {
		 log.trace("======trace");  
	        log.debug("======debug");  
	        log.info("======info");  
	        log.warn("======warn");  
	        log.error("======error");
	}

}
